Exhibition: Who Needs Colour . . . : original paintings, drawings and prints by Picasso, Matisse, Chagall, Hockney, Riley, Haring, Hirst and Banksy for sale

"Have A Nice Day" presents a striking tableau of 27 riot police in full gear, flanking an armoured vehicle typically used to manage riots and protests. The officers, dressed in black riot gear, advance in unison with a stern and formidable presence. What distinguishes this artwork is Banksy's subversion of expectations: instead of their actual faces, the police officers are adorned with the iconic Acid House smiley face. This contrast between the intimidating reality of militarised law enforcement and the whimsical, cartoonish smiley face prompts viewers to reassess their perceptions. Is the scene threatening or amusing? Banksy skillfully merges both sentiments, employing his trademark wit to critique and satirise authority figures while encouraging viewers to question the power dynamics at play. This unsigned edition of "Have A Nice Day" has become a highly sought-after piece among collectors of rare and lesser-known Banksy prints. Beyond its artistic allure, the work offers a profound commentary on societal control, deepening Banksy's ongoing exploration of power, protest, and the human condition.